<template>
  <div class="seckill w">
    <!-- 头部 -->
    <div class="seckill-head">
      <div class="seckill-icon">
        <img src="../images/clock.png">
      </div>
      <div class="seckill-text">
        <span class="seckill-title">限时秒杀</span>
        <span class="seckill-remarks">总有你想不到的低价</span>
      </div>
    </div>
    <!-- 内容 -->
    <div class="seckill-content" v-loading="goodsLoading" v-if="goodsList.length > 0">
      <div class="seckill-item" v-for="(item,index) in goodsList" :key="index" @click="goRouter(item)">
        <div class="seckill-item-img">
          <img style="width:100%;height:100%" :src="item.picture">
        </div>
        <div class="seckill-item-info">
          <p class="item-title">{{item.commodity}}</p>
          <p>
            <span class="seckill-price text-danger">
              {{item.price}}
            </span>
            <!-- <span class="seckill-old-price">300元</span> -->
          </p>
        </div>
      </div>
      <div style="clear: both;"></div>
    </div>
    <el-empty :image-size="200" v-else></el-empty>
  </div>
</template>

<script>
import EventBus from '@/utils/EventBus'
import { getGoodsList } from '@/api/goods'
export default {
  data() {
    return {
      goodsList: [],
      goodsLoading: false
    }
  },
  created() {
    this.getList()
    EventBus.$on('searchGoods', value => {
      this.goodsLoading = true
      getGoodsList(value).then(res => {
        this.goodsLoading = false
        this.goodsList = res.rows
      })
    })
  },
  mounted() {

  },
  methods: {
    getList() {
      this.goodsLoading = true
      getGoodsList({}).then(res => {
        this.goodsList = res.rows
        this.goodsLoading = false
      })
    },
    goRouter(item) {
      if (!sessionStorage.getItem('userToken')) {
        this.$alert('请登录', '系统提示', {
          confirmButtonText: '确定',
          callback: action => {
            this.$router.push({ path: '/dianShangLogin' }).catch(() => { });
          }
        });

      } else {
        this.$store.dispatch('loadGoodsDetail', item).then(() => {
          this.$router.push({
            path: '/goodsDeatil'
          })
        }).catch(e => {

        })
      }
    }
  },
  destroyed() {
    EventBus.$off('share')
  }
}
</script>

<style lang="scss" scoped>
.seckill {
  margin: 15px auto;
  background-color: #fff;
}
.seckill-head {
  width: 100%;
  height: 50px;
  background-color: #e01222;
}
.seckill-icon {
  width: 68px;
  height: 100%;
  float: left;
}
.seckill-icon img {
  width: 35px;
  height: 35px;
  margin-top: 6px;
  margin-left: 15px;
  animation-name: shake-clock;
  animation-duration: 0.3s;
  animation-iteration-count: infinite; /*设置无线循环*/
}
/*定义闹钟震动动画关键帧*/
@keyframes shake-clock {
  0% {
    transform: rotate(-8deg);
  }
  50% {
    transform: rotate(8deg);
  }
  100% {
    transform: rotate(-8deg);
  }
}
.seckill-text {
  width: 300px;
  height: 100%;
  float: left;
}
.seckill-text .seckill-title {
  font-size: 22px;
  line-height: 50px;
  color: #fff;
}
.seckill-text .seckill-remarks {
  margin-left: 5px;
  font-size: 10px;
  color: #fff;
}
/*倒计时*/
.count-down {
  height: 100%;
  margin-right: 30px;
  line-height: 50px;
  float: right;
}
.count-down-text {
  color: #fff;
}
.count-down-num {
  padding: 3px;
  border-radius: 5px;
  background-color: #440106;
  font-size: 26px;
  font-weight: bold;
  color: #f90013;
}
.count-down-point {
  font-size: 26px;
  font-weight: bold;
  color: #440106;
}

.seckill-content {
  width: 100%;
}
.seckill-item {
  width: 183px;
  height: 250px;
  margin-top: 15px;
  margin-left: 18px;
  box-shadow: 0px 0px 8px #ccc;
  cursor: pointer;
  float: left;
}
.seckill-item-img {
  width: 160px;
  height: 160px;
  margin: 0px auto;
  overflow: hidden;
  border-bottom: 1px solid #ccc;
  background-color: #fff;
}
.seckill-item-img img {
  width: 130px;
  height: 130px;
  // margin-left: 15px;
  margin-top: 15px;
  transition: margin-top 0.3s;
}
.seckill-item-img:hover img {
  margin-top: 6px;
  transition: margin-top 0.3s;
}
.seckill-item-info {
  padding: 5px;
  padding-left: 15px;
  padding-right: 15px;
  font-size: 12px;
  color: #009688;
  .item-title {
    // （用来限制在一个块元素显示的文本的行数，2 表示最多显示 2 行。为了实现该效果，它需要组合其他的 WebKit 属性）
    -webkit-line-clamp: 2;
    // （和 1 结合使用，将对象作为弹性伸缩盒子模型显示 ）
    display: -webkit-box;
    // （和 1 结合使用 ，设置或检索伸缩盒对象的子元素的排列方式 ）
    -webkit-box-orient: vertical;
    // （文本溢出限定的宽度就隐藏内容）
    overflow: hidden;
    // （多行文本的情况下，用省略号 “…” 隐藏溢出范围的文本)
    text-overflow: ellipsis;
  }
}
.seckill-item-info i:first-child {
  font-size: 14px;
}
.seckill-price {
  margin-right: 5px;
  font-size: 25px;
  font-weight: bold;
}
.seckill-old-price {
  text-decoration: line-through;
}
</style>